diff options
Diffstat (limited to 'activesupport/test/core_ext/date_ext_test.rb')
| -rw-r--r-- | activesupport/test/core_ext/date_ext_test.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/activesupport/test/core_ext/date_ext_test.rb b/activesupport/test/core_ext/date_ext_test.rb index d5f3eed8c1..e70fc729ce 100644 --- a/activesupport/test/core_ext/date_ext_test.rb +++ b/activesupport/test/core_ext/date_ext_test.rb @@ -145,6 +145,10 @@ class DateExtCalculationsTest < Test::Unit::TestCase assert_equal Date.new(1999,2,28), Date.new(2000,2,29).last_year end + def test_last_year_in_calendar_reform + assert_equal Date.new(1582,10,4), Date.new(1583,10,14).last_year + end + def test_next_year assert_equal Date.new(2006,6,5), Date.new(2005,6,5).next_year end @@ -153,16 +157,28 @@ class DateExtCalculationsTest < Test::Unit::TestCase assert_equal Date.new(2001,2,28), Date.new(2000,2,29).next_year end + def test_next_year_in_calendar_reform + assert_equal Date.new(1582,10,4), Date.new(1581,10,10).next_year + end + def test_yesterday assert_equal Date.new(2005,2,21), Date.new(2005,2,22).yesterday assert_equal Date.new(2005,2,28), Date.new(2005,3,2).yesterday.yesterday end + def test_yesterday_in_calendar_reform + assert_equal Date.new(1582,10,4), Date.new(1582,10,15).yesterday + end + def test_tomorrow assert_equal Date.new(2005,2,23), Date.new(2005,2,22).tomorrow assert_equal Date.new(2005,3,2), Date.new(2005,2,28).tomorrow.tomorrow end + def test_tomorrow_in_calendar_reform + assert_equal Date.new(1582,10,15), Date.new(1582,10,4).tomorrow + end + def test_advance assert_equal Date.new(2006,2,28), Date.new(2005,2,28).advance(:years => 1) assert_equal Date.new(2005,6,28), Date.new(2005,2,28).advance(:months => 4) @@ -174,6 +190,17 @@ class DateExtCalculationsTest < Test::Unit::TestCase assert_equal Date.new(2005,2,28), Date.new(2004,2,29).advance(:years => 1) #leap day plus one year end + def test_advance_calendar_reform + assert_equal Date.new(1582,10,15), Date.new(1582,10,4).advance(:days => 1) + assert_equal Date.new(1582,10,4), Date.new(1582,10,15).advance(:days => -1) + 5.upto(14) do |day| + assert_equal Date.new(1582,10,4), Date.new(1582,9,day).advance(:months => 1) + assert_equal Date.new(1582,10,4), Date.new(1582,11,day).advance(:months => -1) + assert_equal Date.new(1582,10,4), Date.new(1581,10,day).advance(:years => 1) + assert_equal Date.new(1582,10,4), Date.new(1583,10,day).advance(:years => -1) + end + end + def test_next_week assert_equal Date.new(2005,2,28), Date.new(2005,2,22).next_week assert_equal Date.new(2005,3,4), Date.new(2005,2,22).next_week(:friday) |